Fakülteler: Recent submissions
Now showing items 681-700 of 1641
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Indispensable even when unreliable: an anatomy of Turkish-American relations
(Canadian Institute of International Affairs, 2012)[Abstract Not Available] -
Broadband double-matching via lossless unsymmetrical lattice networks
(Istanbul University, 2012)In this paper a broadband double-matching network design algorithm has been presented. In the network an unsymmetrical lattice network has been used. The branch impedances of the lattice network are composed of singly ... -
Digital crime and punishment: Turkish online journalism under siege
(International Institute of Informatics and Systemics IIIS, 2012)Turkish mass media since its beginnings in late 19th century has aimed to gain its role as the fourth estate in Turkish political scene. The freedom of press has been at the paramount of discussions since the foundation ... -
The impact of short selling on intraday volatility: evidence from the Istanbul stock exchange
(IEEE, 2012)This paper examines the interrelation between short selling and volatility as differing from previous research in that it focuses on intraday activities rather than the daily price movements. We demonstrate that the effects ... -
Dependence on imported inputs and implications for technology transfer in Turkey
(Springer New York, 2012)Trade and macroeconomic policies in Turkey evolved from import substitution to export promotion and liberalization of commodity and capital markets after 1980. During the 1980s and 1990s Turkey’s exports and imports and ... -
Applying a behavioural and operational diagnostic typology of competitive intelligence practice: empirical evidence from the SME sector in Turkey
(Taylor and Francis Group, 2012)This paper reports on an empirical study conducted within the SME sector in the city of Istanbul Turkey. The findings from this study enabled the creation of a behavioural and operational typology of competitive intelligence ... -
Sparse underwater acoustic channel estimation in colored Gaussian noise [Renkli? Gauss gürültülü seyrek sualtı akusti?k kanalların kestirimi]
(IEEE, 2012)Cooperative underwater acoustic communication systems come into prominence in recent years. Since underwater channels are sparse and additive noise entering the system is colored Gaussian noise. Therefore it is very difficult ... -
Routing performance analysis of opportunistic networks with flooding and partial flooding methods [Fırsatçı a?larda taşırma ve kısmi taşırma yöntemleriyle yönlendirme performans analizi]
(IEEE, 2012)Opportunistic networks is one of the fast developing research areas in mobile communications. Under opportunistic networks mobile nodes try to communicate with other nodes without any prior information and knowledge about ... -
The effect of secondary user locations on the cooperative detection performance [İki?nci?l kullanıcı konumlarının i?şbi?rli?kli? algılama yöntemi? performansına etki?si?]
(IEEE, 2012)In conventional cooperative detection a fusion center decides on the presence or absence of the primary user by gathering all the information from secondary users and conveys this decision to all users. This approach does ... -
Smoke-free Turkey: Evaluation of outdoor areas of public places
(Academic Press Inc Elsevier Science, 2019)Significance: Secondhand tobacco smoke (SHS) exposure is a major cause of morbidity and mortality around the world. The objective of this study was to evaluate the presence of smoking in outdoor areas of public places in ... -
Empirical results about efforts for effective teaching to y-generation freshman students
(IEEE, 2012)New techniques are deployed to teach the new generation of students effectively. This work tries to share our experience in a blended course for over eleven years. It has been observed that the online portion of the course ... -
Comparison of feature selection algorithms for medical data
(IEEE, 2012)Data mining application areas widen day by day. Among those areas medical area has been receiving quite a big attention. However working with very large data sets with many attributes is hard. Experts in this field use ... -
Genetic algorithm based broadband equalizer design with ripple level control
(IEEE, 2012)In this paper broadband equalizer design with ripple control via genetic algorithm has been studied. The equalizer is defined as a lossless two-port terminated by load impedance and the coefficients of its describing ... -
Detection of jointly active primary systems
(IEEE, 2012)Recent studies in cognitive radios consider the detection of multiple bands for a better utilization of the spectrum. If the cognitive radio (CR) is an ultra wideband (UWB) or a wideband system then the CR should ensure ... -
Detection of Trojans in integrated circuits
(IEEE, 2012)This paper presents several signal processing approaches in Trojan detection problem in very large scale integrated circuits. Specifically wavelet transforms spectrograms and neural networks are used to analyze power ... -
Patterns of B2B e-commerce usage in SMEs
(Emerald Group Publishing Limited, 2012)Purpose - The purpose of this paper is to identify the B2B e-commerce (B2BEC) usage patterns of North American small- and medium-sized enterprises (SMEs) in their supply chains the contextual factors that influence usage ... -
Connected navigation of non-communicating mobile agents
(IEEE, 2012)This article discusses the connectivity of autonomous mobile robots that do not have communication capabilities. We show that if the group members follow the proposed Local Steering Strategy which utilizes information only ... -
Imperial legacies and neo-Ottomanism: eastern Europe and Turkey
(SETA Foundation for Political, Economic and Social Research, 2012)This article examines whether the presence of imperial legacies in Central and South-eastern Europe affects their foreign policy stances and public opinion towards Turkish accession to the EU. It first discusses the ... -
Post outage bus voltage calculations for double branch outages
(IEEE, 2012)Secure operation of electrical power systems is vital hence fast and accurate post-outage state calculations are important for contingency analysis. Contingency analysis includes simulations of both the single and double ... -
Guest editorial: special issue on high mobility wireless communications
(2012)[Abstract Not Available]